简单加密字符串

package project;import java.util.Scanner;public class fighting {   public static void main(String []args){   Scanner scan = new Scanner(System.in);      System.out.println("输入字符串");   String password = scan.nextLine();   char[]array = password.toCharArray();   for (int i = 0; i < array.length; i++){   array[i] = (char)(array[i]^20000);   }   System.out.println("after jiami");   System.out.println(new String(array));   }}